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AU2003241716A1 - Device for operating electrodeless low-voltage discharge lamp and bulb-shaped electrodeless fluorescent lamp - Google Patents

Device for operating electrodeless low-voltage discharge lamp and bulb-shaped electrodeless fluorescent lamp

Info

Publication number
AU2003241716A1
AU2003241716A1 AU2003241716A AU2003241716A AU2003241716A1 AU 2003241716 A1 AU2003241716 A1 AU 2003241716A1 AU 2003241716 A AU2003241716 A AU 2003241716A AU 2003241716 A AU2003241716 A AU 2003241716A AU 2003241716 A1 AU2003241716 A1 AU 2003241716A1
Authority
AU
Australia
Prior art keywords
electrodeless
bulb
operating
voltage discharge
shaped
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU2003241716A
Inventor
Takeshi Arakawa
Yoshihisa Hagiwara
Kiyoshi Hashimotodani
Akira Hochi
Yuuji Omata
Katsushi Seki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of AU2003241716A1 publication Critical patent/AU2003241716A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J65/00—Lamps without any electrode inside the vessel; Lamps with at least one main electrode outside the vessel
    • H01J65/04—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels
    • H01J65/042—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field
    • H01J65/048—Lamps in which a gas filling is excited to luminesce by an external electromagnetic field or by external corpuscular radiation, e.g. for indicating plasma display panels by an external electromagnetic field the field being produced by using an excitation coil

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge Lamps And Accessories Thereof (AREA)
AU2003241716A 2002-06-03 2003-05-30 Device for operating electrodeless low-voltage discharge lamp and bulb-shaped electrodeless fluorescent lamp Abandoned AU2003241716A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2002-161907 2002-06-03
JP2002161907A JP2005346924A (en) 2002-06-03 2002-06-03 Electrodeless discharge lamp lighting device and bulb-type electrodeless fluorescent lamp
PCT/JP2003/006902 WO2003103012A1 (en) 2002-06-03 2003-05-30 Device for operating electrodeless low-voltage discharge lamp and bulb-shaped electrodeless fluorescent lamp

Publications (1)

Publication Number Publication Date
AU2003241716A1 true AU2003241716A1 (en) 2003-12-19

Family

ID=29706592

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003241716A Abandoned AU2003241716A1 (en) 2002-06-03 2003-05-30 Device for operating electrodeless low-voltage discharge lamp and bulb-shaped electrodeless fluorescent lamp

Country Status (4)

Country Link
US (1) US7049763B2 (en)
JP (1) JP2005346924A (en)
AU (1) AU2003241716A1 (en)
WO (1) WO2003103012A1 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006049280A (en) * 2004-06-29 2006-02-16 Matsushita Electric Ind Co Ltd Fluorescent lamp
US20060022567A1 (en) * 2004-07-28 2006-02-02 Matsushita Electric Works Ltd. Electrodeless fluorescent lamps operable in and out of fixture with little change in performance
CN101573636B (en) * 2006-12-20 2012-10-31 皇家飞利浦电子股份有限公司 Arrangement and method for detecting and/or locating a magnetic material in a region of action, use of an arrangement in the examination of buildings
JP2008159436A (en) * 2006-12-25 2008-07-10 Matsushita Electric Works Ltd Electrodeless discharge lamp and luminaire
KR101088974B1 (en) * 2008-06-25 2011-12-01 파나소닉 전공 주식회사 Electrodeless discharge lamp lighting device and lighting equipment
JP2010009859A (en) * 2008-06-25 2010-01-14 Panasonic Electric Works Co Ltd Electrodeless discharge lamp lighting device and lighting apparatus
EP2421335A1 (en) 2010-08-18 2012-02-22 Ronald Rudolph RiemVis New design energy saving lamp
US9129792B2 (en) 2012-11-26 2015-09-08 Lucidity Lights, Inc. Fast start induction RF fluorescent lamp with reduced electromagnetic interference
US10141179B2 (en) 2012-11-26 2018-11-27 Lucidity Lights, Inc. Fast start RF induction lamp with metallic structure
US9161422B2 (en) 2012-11-26 2015-10-13 Lucidity Lights, Inc. Electronic ballast having improved power factor and total harmonic distortion
US8975829B2 (en) 2013-04-25 2015-03-10 Lucidity Lights, Inc. RF induction lamp with isolation system for air-core power coupler
US10529551B2 (en) 2012-11-26 2020-01-07 Lucidity Lights, Inc. Fast start fluorescent light bulb
US9209008B2 (en) 2012-11-26 2015-12-08 Lucidity Lights, Inc. Fast start induction RF fluorescent light bulb
US10128101B2 (en) * 2012-11-26 2018-11-13 Lucidity Lights, Inc. Dimmable induction RF fluorescent lamp with reduced electromagnetic interference
US9245734B2 (en) 2012-11-26 2016-01-26 Lucidity Lights, Inc. Fast start induction RF fluorescent lamp with burst-mode dimming
US8941304B2 (en) 2012-11-26 2015-01-27 Lucidity Lights, Inc. Fast start dimmable induction RF fluorescent light bulb
US9524861B2 (en) 2012-11-26 2016-12-20 Lucidity Lights, Inc. Fast start RF induction lamp
US9460907B2 (en) * 2012-11-26 2016-10-04 Lucidity Lights, Inc. Induction RF fluorescent lamp with load control for external dimming device
US9305765B2 (en) 2012-11-26 2016-04-05 Lucidity Lights, Inc. High frequency induction lighting
US8872426B2 (en) 2012-11-26 2014-10-28 Lucidity Lights, Inc. Arrangements and methods for triac dimming of gas discharge lamps powered by electronic ballasts
US8901842B2 (en) * 2013-04-25 2014-12-02 Lucidity Lights, Inc. RF induction lamp with ferrite isolation system
CN104937693B (en) * 2012-11-26 2018-02-02 明灯有限公司 Induction RF Fluorescent Lamps
US20140375203A1 (en) 2012-11-26 2014-12-25 Lucidity Lights, Inc. Induction rf fluorescent lamp with helix mount
US9129791B2 (en) 2012-11-26 2015-09-08 Lucidity Lights, Inc. RF coupler stabilization in an induction RF fluorescent light bulb
US8698413B1 (en) * 2012-11-26 2014-04-15 Lucidity Lights, Inc. RF induction lamp with reduced electromagnetic interference
WO2014208505A1 (en) * 2013-06-25 2014-12-31 株式会社日本フォトサイエンス Liquid treatment apparatus and method
USD745981S1 (en) 2013-07-19 2015-12-22 Lucidity Lights, Inc. Inductive lamp
USD746490S1 (en) 2013-07-19 2015-12-29 Lucidity Lights, Inc. Inductive lamp
USD745982S1 (en) 2013-07-19 2015-12-22 Lucidity Lights, Inc. Inductive lamp
USD747507S1 (en) 2013-08-02 2016-01-12 Lucidity Lights, Inc. Inductive lamp
USD747009S1 (en) 2013-08-02 2016-01-05 Lucidity Lights, Inc. Inductive lamp
USD854198S1 (en) 2017-12-28 2019-07-16 Lucidity Lights, Inc. Inductive lamp
US10236174B1 (en) 2017-12-28 2019-03-19 Lucidity Lights, Inc. Lumen maintenance in fluorescent lamps

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5560260A (en) 1978-10-31 1980-05-07 Toshiba Corp No-electrode fluorescent lamp
NL8104223A (en) 1981-09-14 1983-04-05 Philips Nv ELECTRESSLESS GAS DISCHARGE LAMP.
JPH066448B2 (en) 1984-12-17 1994-01-26 住友金属工業株式会社 Pipe handling equipment in drawing pipe manufacturing equipment
JPH05225960A (en) 1992-02-18 1993-09-03 Matsushita Electric Works Ltd Electrodeless low pressure rare gas type fluorescent lamp
JPH10112292A (en) 1996-10-04 1998-04-28 Hitachi Ltd Electrodeless fluorescent lamp
US20020067129A1 (en) 1999-05-03 2002-06-06 John C. Chamberlain Ferrite core for electrodeless flourescent lamp operating at 50-500 khz
CN1321331A (en) * 1999-10-18 2001-11-07 松下电器产业株式会社 Device for driving electrodeless discharge lamp
US6433478B1 (en) * 1999-11-09 2002-08-13 Matsushita Electric Industrial Co., Ltd. High frequency electrodeless compact fluorescent lamp
US6650068B2 (en) * 2000-03-13 2003-11-18 Matsushita Electric Industrial Co., Ltd. Induction coil core, illumination unit using the same, and polycrystalline ferrite
US6653783B2 (en) * 2000-09-26 2003-11-25 Matsushita Electric Industrial Co., Ltd. Self-ballasted electrodeless discharge lamp with startability improving means
CN1383184A (en) * 2001-04-26 2002-12-04 松下电器产业株式会社 Bulb-shaped non-electrode discharge lamp and non-electrode discharge lamp

Also Published As

Publication number Publication date
WO2003103012A1 (en) 2003-12-11
US7049763B2 (en) 2006-05-23
JP2005346924A (en) 2005-12-15
US20050206322A1 (en) 2005-09-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase